Introduction
Sensory processing refers to our ability to take in information through our senses (touch, movement, smell, taste, vision, and hearing), organize and interpret that information, and make a meaningful response. For most people, this process is automatic. We hear someone talking to us, our brains receive that input and recognizes it as a voice talking in a normal tone, and we respond appropriately. Children who have a Sensory Processing Disorder (SPD), however, don't experience such interactions in the same way. SPD affects the way their brains interpret the information that comes in; it also affects how they respond to that information with emotional, motor, and other reactions. For example, some children are over-responsive to sensation and feel as if they're being constantly bombarded with sensory information. They may try to eliminate or minimize this perceived sensory overload by avoiding being touched or being particular about clothing. Some children are under-responsive and have an almost insatiable desire for sensory stimulation. They may seek out constant stimulation by taking part in extreme activities, playing music loudly, or moving constantly. They sometimes don't notice pain or objects that are too hot or cold, and may need high intensity input to get involved in activities. Still others have trouble distinguishing between different types of sensory stimulation. If you think that you or someone else might have Sensory Processing Disorder, in addition to an autism spectrum disorder, you may opt for an evaluation by an occupational therapist who specializes in the field.
Related Sites
Sensory Processing Disorder Resource Center Description: This site provides a wealth of information regarding SPD, from symptoms, to treatment, to products.
Raising a Sensory Smart Child Description: This web site delivers the basics regarding SPD including articles, practical solutions, and monthly tips.
Books
Tools
Parent Forums/Blogs
Some forums require you to sign in to Yahoo or Facebook to locate forum names.
Forum/Blog Name: Sensory Integration Disorder Support Group Description: Support group for individuals affected by SPD.
Forum/Blog Name: Sensory Processing Disorder Parent Support Description: Facebook support group for parents of children with SPD.
Consumer Corner
Community Library
Kids with Autism, Sensory Processing Disorders Show Brain Wiring Differences Description: Researchers at UC San Francisco have found that children with sensory processing disorders have decreased structural brain connections in specific sensory regions different than those in autism, further establishing SPD as a clinically important neurodevelopmental disorder.
Signs and Symptoms of Sensory Processing Disorder Description: A list of symptoms for both hypersensitivities and hyporsensitivities are provided.